49047705

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{155707}}^1$

素因数の和:155725

約数の個数: 24

約数和(自身を含む): 97161792

約数和(自身を除く): 48114087

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 155707, 467121, 778535, 1089949, 1401363, 2335605, 3269847, 5449745, 7006815, 9809541, 16349235, 49047705]

約数ペア:

[(1, 49047705), (3, 16349235), (5, 9809541), (7, 7006815), (9, 5449745), (15, 3269847), (21, 2335605), (35, 1401363), (45, 1089949), (63, 778535), (105, 467121), (315, 155707)]